【Unique Lock Design】This case adopts the latest safety lock function. Because the headset style is movable, using this function eliminates the worry of the earphones popping out when dropped or accidentally opening in a pocket or bag and losing the earphones. 【Wireless Charging Compatible & Strong Protection】Made of high-quality and durable TPU, it is soft and does not scratch the main body, and also achieves oil-proof, fingerprint-proof, and comfortable touch. It effectively absorbs shocks and protects against strong impacts from drops. 【Improved Fit】The LED hole design allows the status light to be seen even when the case is attached. The "reset button" on the back of the earphone box is also supported, making it easy to find and use. s34-49-13